Win10 RS1 Preview 14271 built-in Defender offline anti-virus and what is the difference?

Win10 RedStone (Redstone) preview version 14271 opened a new security feature: built-in Windows Defender offline anti-virus. Although the feature itself is not new, this built-in version is different from the previous "offline mode" and does not require external media (such as USB flash drive) support.

The previous version of "offline mode" requires manual download, Win7/Win8.1/Win10 are applicable. The new version can be accessed in Settings & Rarr; Updates & Security & Rarr; Windows Defender (above). The offline version can detect malware, Trojans and viruses more without interference, and the version does not need media support such as USB flash drive or CD-ROM. Click “Scan Offline” to restart the automatic killing. The mode ends in about 15 minutes and goes back to the Windows 10 desktop.

The built-in offline mode allows ordinary users to have more powerful anti-virus software support, and system security is further guaranteed. Therefore, it is more difficult for third parties to kill the future.

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